/*
 * This program is free software: you can redistribute it and/or modify it under
 * the terms of the GNU General Public License as published by the Free Software
 * Foundation, either version 3 of the License, or (at your option) any later
 * version.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
 * details.
 *
 * You should have received a copy of the GNU General Public License along with
 * this program. If not, see <http://www.gnu.org/licenses/>.
 */
package net.sf.l2j.gameserver.network.serverpackets;

import java.util.List;
import java.util.logging.Logger;

import javolution.util.FastList;
import net.sf.l2j.Config;
import net.sf.l2j.gameserver.model.ItemInfo;
import net.sf.l2j.gameserver.model.L2ItemInstance;

/**
 * This class ...
 * 
 * @author Yme
 * @version $Revision: 1.3.2.1.2.5 $ $Date: 2005/03/27 15:29:57 $ Rebuild
 *          23.2.2006 by Advi
 */
public class PetInventoryUpdate extends L2GameServerPacket {
	private static Logger _log = Logger.getLogger(InventoryUpdate.class
			.getName());
	private static final String _S__37_INVENTORYUPDATE = "[S] b3 InventoryUpdate";
	private List<ItemInfo> _items;

	/**
	 * @param items
	 */
	public PetInventoryUpdate(List<ItemInfo> items) {
		_items = items;
		if (Config.DEBUG)
			showDebug();
	}

	public PetInventoryUpdate() {
		this(new FastList<ItemInfo>());
	}

	public void addItem(L2ItemInstance item) {
		_items.add(new ItemInfo(item));
	}

	public void addNewItem(L2ItemInstance item) {
		_items.add(new ItemInfo(item, 1));
	}

	public void addModifiedItem(L2ItemInstance item) {
		_items.add(new ItemInfo(item, 2));
	}

	public void addRemovedItem(L2ItemInstance item) {
		_items.add(new ItemInfo(item, 3));
	}

	public void addItems(List<L2ItemInstance> items) {
		for (L2ItemInstance item : items)
			_items.add(new ItemInfo(item));
	}

	private void showDebug() {
		for (ItemInfo item : _items)
			_log.fine("oid:" + Integer.toHexString(item.getObjectId())
					+ " item:" + item.getItem().getName() + " last change:"
					+ item.getChange());
	}

	@Override
	protected final void writeImpl() {
		writeC(0xb3);
		int count = _items.size();
		writeH(count);
		for (ItemInfo item : _items) {
			writeH(item.getChange());
			writeH(item.getItem().getType1()); // item type1
			writeD(item.getObjectId());
			writeD(item.getItem().getItemId());
			writeD(item.getCount());
			writeH(item.getItem().getType2()); // item type2
			writeH(0x00); // ?
			writeH(item.getEquipped());
			// writeH(temp.getItem().getBodyPart()); // rev 377 slot
			// 0006-lr.ear
			// 0008-neck 0030-lr.finger 0040-head 0080-?? 0100-l.hand
			// 0200-gloves 0400-chest 0800-pants 1000-feet 2000-??
			// 4000-r.hand
			// 8000-r.hand
			writeD(item.getItem().getBodyPart()); // rev 415 slot
			// 0006-lr.ear
			// 0008-neck 0030-lr.finger
			// 0040-head 0080-??
			// 0100-l.hand 0200-gloves
			// 0400-chest 0800-pants
			// 1000-feet 2000-??
			// 4000-r.hand 8000-r.hand
			writeH(item.getEnchant()); // enchant level
			writeH(0x00); // ?
		}
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see
	 * net.sf.l2j.gameserver.network.serverpackets.ServerBasePacket#getType()
	 */
	@Override
	public String getType() {
		return _S__37_INVENTORYUPDATE;
	}
}
